1900890969 (number)

1900890969 is an odd 10-digits composite number following 1900890968 and preceding 1900890970. In scientific notation, it is written as 1.900890969 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 1211056704 positive integers (up to 1900890969) that are relatively prime to 1900890969.

Interesting facts

Basic properties

Name

Name one billion nine hundred million eight hundred ninety thousand nine hundred sixty-nine

Notation

Scientific notation 1.900890969 × 10^9
Engineering notation 1.900890969 × 10^9

Prime Factorization of 1900890969

Prime Factorization 3 × 59 × 79 × 67 × 2029

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1900890969
Product of the distinct prime numbers

The prime factorization of 1900890969 is 3 × 59 × 79 × 67 × 2029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1900890969)

Multiplication

n×y
n×2 3801781938
n×3 5702672907
n×4 7603563876
n×5 9504454845

Division

n÷y
n÷2 950445484.5
n÷3 633630323
n÷3 475222742.25
n÷5 380178193.8

Exponentiation

ny
n2 3613386476025758961
n3 6.8686537197841E+27
n4 1.3056561825126E+37
n5 2.4819100459572E+46

Nth Root

y√n
2√n 43599.208352905
3√n 1238.7558994887
4√n 208.80423451861
5√n 71.744967216213

Divisors of 1900890969

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900890968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900890969 can be divided by 32 positive divisors. The sum of these divisors (counting 1900890969) is 1, the average is 0.03125.

Base conversion 1900890969

Base System Value
2 Binary 1110001010011010100101101011001
3 Ternary 11220110212021012020
4 Quaternary 1301103110231121
5 Quinary 12343112002334
6 Senary 512342405053
8 Octal 16123245531
10 Decimal 1900890969
12 Duodecimal 450730789
16 Hexadecimal 714d4b59
20 Vigesimal 19e0b789
36 Base36 vfqoux

Cryptographic Hash Functions

md5 0ac2752c52782a4a539120a4baee0d80
sha1 2cc26016918f104f40bc8daca26201f2b6477be9
sha256 9515be2126bd9d1f7c7f072ae54bf5956fac5afae757cf90327c4b59a6d3c672
sha512 d75458b9c58f3bdfeaec18f1e8052080ee2786cff34be7095418c739e83efa7b2b2ff039974efeb3ad3e8de4b25860fd679698bc61e112e71e167908ddca2006
ripemd-160 24599642f53b3fce0ac001fe1882494a4f5c7155

1900890969 as geometric shapes

Circle

Radius = n
Diameter 3801781938
Circumference 11943650206.971
Area 1.1351788407663E+19

Sphere

Radius = n
Volume 2.8771349421501E+28
Surface area 4.5407153630653E+19
Circumference 11943650206.971

Square

Length = n
Perimeter 7603563876
Area 3613386476025758961
Diagonal 2688265788.9523

Cube

Length = n
Surface area 2.1680318856155E+19
Volume 6.8686537197841E+27
Space diagonal 3292439737.9568

Equilateral Triangle

Length = n
Perimeter 5702672907
Area 1.5646422409647E+18
Altitude 1646219868.9784

Triangular Pyramid

Length = n
Surface area 1.5646422409647E+18
Volume 8.0947860381359E+26
Height 896088596.31744